Some of us dealing in the "real world", procured hardware for a living for a variety of customers, hi-tech companys, automobile companys (Ford included), medical companys and even the government (Navy and USAF in particular). I kept a few of those "real world" sources in my files. If there is a Ford part number, I or any number of other members in this forum, would know what to look for. Even a reference page in the appropiate Osborn Assembly manual would help. Even a complete desription (type, size, threads per inch, length, special features, etc) would be a good idea. Just a thought.
Jim